000 00355nam a2200145Ia 4500
020 _a9789350142790
082 _a621.37
_bGUP/A
100 _aJ.B. Gupta
245 2 _aA Course in Electrical Installation Estimating & Costing
250 _a9th Ed.
260 _aNewdelhi
_bS.K. Kataria & Sons,
_c2015
300 _a526p.
650 _aELECTRICAL
942 _cBK
999 _c19
_d19